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[求助] 知道的说下 谢谢呵呵 [复制链接]

1#
界限含水量主要用于( )rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    A、评价各种土的状态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    B、评价细粒土的状态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    C、评价砂类土的状态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    D、评价砾类土的状态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
当土的液性指数Il>1时,土为( )rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    A、塑态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    B、固态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    C、流态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    D、半固态rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
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2#

答:1.界限含水量是评价细粒土的状态;rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    2.Il>1时,土为流态。rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
     因为:Il>1rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
           Il=(Wo-Wp)/Iprb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
                Ip=Wl-Wprb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
        推出:Wo>Wl(液限)rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
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3#

答:1.界限含水量是评价细粒土的状态;rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
    2.Il>1时,土为流态。rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
     因为:Il>1rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
                Il=(Wo-Wp)/Iprb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
                Ip=Wl-Wprb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
        推出:Wo>Wl(液限)rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
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4#

是的rb­?ù b•bbs.3c3t.com«óf·Õ޶.¸¥
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